The Mediterranean seaside playground of the Cote d/Azur  has long been known for its exclusive nightclubs, pricey restaurants and tanned and toned beach bodies. But 190 miles west there is another Mediterranean coastal paradise – Sète. The city often is compared to Venice because of its canals, which are lined with houses, shops and restaurants serving fresh tuna and oysters. Beyond the canals and central business district are dreamy lagoons and 12 km of protected beaches